3012226733 has 4 divisors (see below), whose sum is σ = 3012491580. Its totient is φ = 3011961888.

The previous prime is 3012226709. The next prime is 3012226799. The reversal of 3012226733 is 3376222103.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3376222103 = 1373 ⋅2459011.

It can be written as a sum of positive squares in 2 ways, for example, as 2152681609 + 859545124 = 46397^2 + 29318^2 .

It is a cyclic number.

It is not a de Polignac number, because 3012226733 - 2¹⁰ = 3012225709 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3012226696 and 3012226705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012226703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114560 + ... + 138377.

It is an arithmetic number, because the mean of its divisors is an integer number (753122895).

Almost surely, 2^3012226733 is an apocalyptic number.

It is an amenable number.

3012226733 is a deficient number, since it is larger than the sum of its proper divisors (264847).

3012226733 is a wasteful number, since it uses less digits than its factorization.

3012226733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264846.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 3012226733 is about 54883.7565496386. The cubic root of 3012226733 is about 1444.2062478923.

Adding to 3012226733 its reverse (3376222103), we get a palindrome (6388448836).

The spelling of 3012226733 in words is "three billion, twelve million, two hundred twenty-six thousand, seven hundred thirty-three".